Profiler: Add support for Performance tool

[DStillingfleet]

• inspect-app version: 0.6.3
• OS ARCH VERSION: win32 x64 10.0.19042
• Electron: 11.2.1
• Language: undefined

Steps to Reproduce:

1. Whilst viewing console log on page, I click on the performance tab, and click on the start recording button.
2. An error box appears with the message..

Status Performance failed
Description 'Tracing' domain was not found

It doesn't seem to matter which of the three options are ticked; Screenshots, Memory, or Web Vitals.

Nor does it appear to matter what web page is loaded.

[auchenberg]

@DStillingfleet Thanks for reporting this. The Perf tool will be disabled soon, as it's currently not supported.

[samholmes]

When performance tool? Any roadmaps published for future feature support?

[auchenberg]

@samholmes Not planned anytime soon.

You can see the roadmap here, https://github.com/inspectdev/inspect-issues/projects/1

[jbromberg]

Looking forward to performance monitoring support! It's the only thing stopping me from using & paying for the product right now.

[auchenberg]

@jbromberg What features of performance monitoring are you looking for?

[jbromberg]

Looking to be able to record sessions and look at cpu usage across threads, frame rate, js events that are running too slowly, etc